https://www.hoffman2.idre.ucla.edu/Accounts/Requesting-an-account.html
https://www.hoffman2.idre.ucla.edu/Accounts/Requesting-an-account.html#applying-for-a-user-account
https://www.hoffman2.idre.ucla.edu/Accounts/Requesting-an-account.html#register-as-a-sponsor
https://www.hoffman2.idre.ucla.edu/Accounts/Sponsors-managing-your-group.html#managing-your-users
https://www.hoffman2.idre.ucla.edu/Using-H2/Connecting/Connecting.html
https://www.hoffman2.idre.ucla.edu/About/FAQ/FAQ.html#connecting-for-the-first-time
https://www.hoffman2.idre.ucla.edu/About/FAQ/FAQ.html#table-h2-public-host-classes
On Windows one of the following applications should be installed:
The software that allow displaying of graphical applications on a unix-like system and that is designed to work on a server-client mode (you can connect to it and forward graphical applications to your local computer)
ssh -X joebruin@hoffman2.idre.ucla.edu
substitute joebruin with your Hoffman2 usernamedefaults write org.macosforge.xquartz.X11 enable_iglx -bool true
ssh -Y joebruin@hoffman2.idre.ucla.edu
substitute joebruin with your Hoffman2 usernamehttps://www.hoffman2.idre.ucla.edu/Using-H2/Command-line/Unix-command-line.html
https://www.hoffman2.idre.ucla.edu/Using-H2/Command-line/Unix-command-line.html#navigation
ls
ls -a
ls -l
ls -lat
ls -latr
pwd
cd $SCRATCH
pwd
timestamp=`date "+%F_%H-%M"`; mkdir $HOME/H2HH_$timestamp; cd $HOME/H2HH_$timestamp
pwd
rmdir $HOME/H2HH_$timestamp
ls $HOME/H2HH_$timestamp
$PATH
$LD_LIBRARY_PATH
$HOME
$SCRATCH # Hoffman2-specific
$SHELL
echo $HOME
https://www.hoffman2.idre.ucla.edu/Using-H2/Command-line/Unix-command-line.html#working-with-files
Try these commands:
cat $HOME/.bashrc
less $HOME/.bashrc # type q to interrupt
more $HOME/.bashrc # type q to interrupt
Check the first few lines of a file:
head $HOME/.bashrc
head -n 2 $HOME/.bashrc
Check the last few lines of a file:
tail $HOME/.bashrc
tail -n 2 $HOME/.bashrc
Check the last lines of a file as it is being written:
tail -f $SGE_ROOT/$SGE_CELL/common/accounting # Control-C to interrupt
https://www.hoffman2.idre.ucla.edu/Using-H2/Command-line/Unix-command-line.html#editing-files
Non graphical editors:
nano
emacs
vi
Graphical editors:
gedit &
emacs &
gvim &
https://www.hoffman2.idre.ucla.edu/Using-H2/Computing/Computing.html#highp-vs-shared-vs-campus-jobs
highp refers to the use of group owned compute nodesshared refers to the use of temporarely unused group owned compute nodescampus refers to compute nodes owned by IDRE and made available to the UCLA communityhttps://www.hoffman2.idre.ucla.edu/Using-H2/Computing/Computing.html#jobs-and-resources